forked from mirror/pkger
58 lines
953 B
Go
58 lines
953 B
Go
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package parser
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import (
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"encoding/json"
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"fmt"
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"go/token"
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"os"
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)
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var _ Decl = IncludeDecl{}
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type IncludeDecl struct {
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file *File
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pos token.Position
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value string
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}
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func (d IncludeDecl) String() string {
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return fmt.Sprintf("pkger.Include(%q)", d.value)
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}
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func (d IncludeDecl) MarshalJSON() ([]byte, error) {
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return json.Marshal(map[string]interface{}{
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"type": "pkger.Include",
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"file": d.file,
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"pos": d.pos,
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"value": d.value,
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})
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}
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func (d IncludeDecl) File() (*File, error) {
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if d.file == nil {
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return nil, os.ErrNotExist
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}
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return d.file, nil
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}
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func (d IncludeDecl) Position() (token.Position, error) {
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return d.pos, nil
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}
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func (d IncludeDecl) Value() (string, error) {
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if d.value == "" {
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return "", os.ErrNotExist
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}
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return d.value, nil
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}
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func (d IncludeDecl) Files(virtual map[string]string) ([]*File, error) {
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od := OpenDecl{
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file: d.file,
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pos: d.pos,
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value: d.value,
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}
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return od.Files(virtual)
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}
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